Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

FAQ Ricevere il Premium

Create a timeline

Public timelines

About & Feedback Accordo Privatezza FAQ

Cabinet Get premium

Donate

1 gen 251 anni a. C. - 秦国修建都江堰

Descrizione:

#-256~-251

{by李冰父子}
体现了国家对水利工程的重视

Aggiunto al nastro di tempo:

人教版高中历史|Chinese students' PEP SENIOR HIGH HISTORY TEXTBOOKS

29 set 2024

4

0

3816

Data:

1 gen 251 anni a. C.

Adesso

~ 2278 years ago

About & Feedback Accordo Privatezza FAQ

Cabinet Get premium

Donate